Info
| Last name | Karwacka |
| First name | Marlena |
| Nationality |  Poland |
| Date of birth | 20-02-1997 |
| Age | 29 |
About Marlena Karwacka
Marlena Karwacka is a Polish cycling professional, 29 years old.
| Date | Rank | Race |
|---|---|---|
| 03-02 | 19 |  UEC Track European Championships (Sprint) (CC) |
| 01-02 | 5 | UEC Track European Championships (Team Sprint) (CC) |